CA1063003A - Method and apparatus for the automatic analysis of the concentration of an individual component of a fluid in a metal-depositing bath having several components - Google Patents

Method and apparatus for the automatic analysis of the concentration of an individual component of a fluid in a metal-depositing bath having several components

Info

Publication number
CA1063003A
CA1063003A CA253,927A CA253927A CA1063003A CA 1063003 A CA1063003 A CA 1063003A CA 253927 A CA253927 A CA 253927A CA 1063003 A CA1063003 A CA 1063003A
Authority
CA
Canada
Prior art keywords
bath
fluid
reaction
vessel
solvent
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA253,927A
Other languages
English (en)
French (fr)
Inventor
Marc De Vogelaere
Wolfgang Pernegger
Hubert De Steur
Johannes Helder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of CA1063003A publication Critical patent/CA1063003A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/205—Metals in liquid state, e.g. molten metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)
CA253,927A 1975-06-03 1976-06-02 Method and apparatus for the automatic analysis of the concentration of an individual component of a fluid in a metal-depositing bath having several components Expired CA1063003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524611 DE2524611B2 (de) 1975-06-03 1975-06-03 Vorrichtung zum selbsttaetigen ermitteln der groesse einer spezifischen komponente einer mehrere stoffkomponenten aufweisenden probefluessigkeit eines metallabscheidenden bades

Publications (1)

Publication Number Publication Date
CA1063003A true CA1063003A (en) 1979-09-25

Family

ID=5948145

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253,927A Expired CA1063003A (en) 1975-06-03 1976-06-02 Method and apparatus for the automatic analysis of the concentration of an individual component of a fluid in a metal-depositing bath having several components

Country Status (10)

Country Link
US (1) US4036590A (sv)
JP (1) JPS51150391A (sv)
BE (1) BE842410A (sv)
CA (1) CA1063003A (sv)
DE (1) DE2524611B2 (sv)
FR (1) FR2313671A1 (sv)
GB (1) GB1541730A (sv)
IT (1) IT1081072B (sv)
NL (1) NL7604811A (sv)
SE (1) SE7605916L (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925628A (en) * 1986-12-16 1990-05-15 Ciba-Geigy Corporation Sample preparation chamber with mixer/grinder and sample aliquot isolation
US4859605A (en) * 1986-12-16 1989-08-22 Ciba-Geigy Corporation Process for preparation of samples for analysis
US4900683A (en) * 1986-12-16 1990-02-13 Ciba-Geigy Corporation Process for preparation of samples for analysis
US4980130A (en) * 1986-12-16 1990-12-25 Ciba-Geigy Corporation System for preparation of samples for analysis
US4894345A (en) * 1986-12-16 1990-01-16 Ciba-Geigy Corporation Process for preparation of samples for analysis
WO2003023395A1 (en) * 2001-09-12 2003-03-20 Microbar Systems, Inc. Enhanced detection of metal plating additives
US7531134B1 (en) * 2002-03-08 2009-05-12 Metara, Inc. Method and apparatus for automated analysis and characterization of chemical constituents of process solutions
US9588132B2 (en) * 2011-04-08 2017-03-07 Artel, Inc. Validation method for automated analyzers
CN111375760B (zh) * 2020-04-28 2022-06-28 中国科学院海洋研究所 一种以卡拉胶作还原剂的Au-Ag纳米核壳材料及其制备方法和应用
CN114798018B (zh) * 2022-03-09 2023-05-12 扬州大学 一种多功能微流控芯片
CN114910303A (zh) * 2022-05-24 2022-08-16 力合科技（湖南）股份有限公司 湿法冶金采样及制样系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192968A (en) * 1962-07-02 1965-07-06 Warner Lambert Pharmaceutical Apparatus for performing analytical procedures
US3567389A (en) * 1968-04-03 1971-03-02 Coulter Electronics Fluid transfer valve structure
US3716338A (en) * 1968-06-14 1973-02-13 Hycel Inc Sample fluid dispensing apparatus for chemical testing apparatus
US3572998A (en) * 1969-05-12 1971-03-30 Erik W Anthon Liquid sampling and pipetting apparatus
US3764268A (en) * 1971-01-12 1973-10-09 Damon Corp Constituents measuring chemical analyzer having sample processing conduit feeding aliquot processing conveyor system

Also Published As

Publication number Publication date
DE2524611A1 (de) 1976-12-09
FR2313671B1 (sv) 1979-04-27
GB1541730A (en) 1979-03-07
US4036590A (en) 1977-07-19
NL7604811A (nl) 1976-12-07
FR2313671A1 (fr) 1976-12-31
SE7605916L (sv) 1976-12-04
DE2524611B2 (de) 1977-07-14
BE842410A (nl) 1976-09-16
JPS51150391A (en) 1976-12-23
IT1081072B (it) 1985-05-16
DE2524611C3 (sv) 1978-04-06

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